20th8 :
BÀI 4: Underline the mistake in each sentence and correct it:
61. My sister enjoys to make (A) small models from (B) cardboard in her (C) free time (D).
62. Last winter, our volunteer team donates (A) warm coats to (B) children in mountainous
(C) areas (D).
63. You should wear (A) a hat to avoid get (B) sunburn on (C) hot summer days (D).
64. They didn't (A) went (B) to the community center (C) with us yesterday (D).
65. My brother likes (A) playing chess, so (B) I prefer (C) reading books (D).
66. We plant (A) fifty green trees (B) along the school gate (C) last Sunday (D).
67. Doing outdoor exercise (A) help (B) teenagers stay (C) healthy and energetic (D).
68. She hates (A) cook (B) dinner, but she loves (C) eating delicious food (D).
69. Did your mother bought (A) these fresh vegetables (B) at the local market (C) this
morning (D)?
70. He ate (A) too much fried chicken (B), but (C) he got a stomachache (D).
71. The students collected (A) old books and (B) send (C) them to poor pupils two days ago
(D).
72. To keep fit (A), you ought to (B) drinking more (C) fresh water (D).
73. Nick and Tom loves (A) collecting (B) unique stamps from (C) different countries (D).
74. We didn't had (A) any classes (B) at school yesterday (C) afternoon (D).
75. She is allergic to (A) seafood, so (B) she eats it frequently (C) without any problems (D).
76. My father teached (A) math to homeless children (B) when he was (C) a university
student (D).
77. The volunteer team provided (A) the elderly about (B) nutritious meals and (C) free
medicines (D).
78. Making (A) vintage airplane models require (B) a great deal of patience (C) and effort
(D).
79. He doesn't like (A) eating vegetables, and (B) he doesn't want to gain (C) weight, so he
exercises (D) daily.
80. Last semester, she spends (A) two hours each day (B) tutoring (C) primary school
students (D).
BÀI 5: Rewrite each sentence so that it has the same meaning as the first one, or combine two
sentences into a compound sentence using coordinating conjunctions (and, but, or, so):
81. My brother likes playing board games in his spare time. (enjoys)
=> My brother ____________________
2026-11-08 06:34:22